Chapter 13: Blood System: Review Flashcards
White blood cell with reddish granules; numbers increase in allergic reactions:
a) lymphocyte
b) eosinophil
c) neutrophil
d) erythrocyte
e) basophil
b) eosinophil
Protein threads that form the basis of a clot:
a) fibrinogen
b) globulin
c) hemoglobin
d) thrombin
e) fibrin
e) fibrin
Method of separating out plasma proteins by electrical charge:
a) plasmapheresis
b) hematocrit
c) electrophoresis
d) coagulation time
e) leukapheresis
c) electrophoresis
Foreign material that invades the body:
a) neutrophils
b) macrophages
c) antibodies
d) antigens
e) granulocytes
d) antigens
Pigment produced from hemoglobin when red blood cells are destroyed:
a) serum
b) albumin
c) globulin
d) plasma
e) bilirubin
e) bilirubin
An undifferentiated blood cell is called a(an):
a) granulocyte
b) segmented cell
c) hematopoietic stem cell
d) thrombocyte
e) lymphocyte
c) hematopoietic stem cell
Anticoagulant found in the blood:
a) heparin
b) prothrombin
c) thrombin
d) gamma globulin
e) Vitamin B12
a) heparin
A disorder of red blood cell morphology is:
a) multiple myeloma
b) poikilocytosis
c) monocytosis
d) acute myelocytic leukemia
e) hemochromatosis
b) poikilocytosis
Deficiency in numbers of white blood cells:
a) neutropenia
b) hypochromia
c) leukocytosis
d) chronic lymphoid leukemia
e) spherocytosis
a) neutropenia
Immature red blood cell:
a) thombocyte
b) monoblast
c) segmented
d) erythroblast
e) megakaryoblast
d) erythroblast
Derived from bone marrow:
a) myeloid
b) lymphoid
c) granulocytopenic
d) polymorphonuclear
e) phagocytic
a) myeloid
Breakdown of recipient’s red blood cells when incompatible bloods are mixed:
a) erythrocytosis
b) hemolysis
c) embolism
d) anticoagulation
e) erythropoiesis
b) hemolysis
Sideropenia occurs causing deficient production of hemoglobin:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
b) iron deficiency anemia
Reduction in red cells due to excessive cell destruction:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
d) hemolytic anemia
Failure of blood cell production due to absence of formation of cells in the bone marrow:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
c) aplastic anemia
Inherited defect in ability to produce hemoglobin:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
e) thalassemia
Lack of mature red cells due to inability to absorb vitamin B12 into the body:
a) pernicious anemia
b) iron deficiency anemia
c) aplastic anemia
d) hemolytic anemia
e) thalassemia
a) pernicious anemia
Excessive deposits of iron throughout the body:
a) polycythemia vera
b) Cooley anemia
c) purpura
d) hemochromatosis
e) thrombocytopenia
d) hemochromatosis
Symptoms of pallor, shortness of breath, infection, bleeding gums, predominance of immature and abnormally functioning leukocytes, and low numbers of mature neutrophils in a young child may indicate a likely diagnosis of:
a) sickle cell anemia
b) hemostasis
c) acute lymphoid leukemia
d) chronic lymphoid leukemia
e) hemoglobinopathy
c) acute lymphoid leukemia
Excessive bleeding caused by congenital lack of factor VIII or IX:
a) autoimmune thrombocytopenia purpura
b) granulocytosis
c) polycythemia vera
d) erythremia
e) hemophilia
e) hemophilia
Venous blood is clotted in a test tube:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
d) coagulation time
Sample of blood is spun in a test tube so that red cells fall to the bottom and percentage of RBCs is taken:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
a) hematocrit
Blood smear is examined to determine the shape or form of cells:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
e) red blood cell morphology
Leukocytes are stained and counted under a microscope to see numbers of mature and immature forms:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
b) white blood cell differential
Venous blood is collected; anticoagulant added and the distance cells fall in a period of time is determined:
a) hematocrit
b) white blood cell differential
c) erythrocyte sedimentation rate
d) coagulation time
e) red blood cell morphology
c) erythrocyte sedimentation rate
Blood protein that maintains the proper proportion and concentration of water in blood:
a) bilirubin
b) prothrombin
c) fibrinogen
d) albumin
e) globulin
d) albumin
Swelling; fluid leaks out into tissue spaces:
a) petechiae
b) edema
c) ecchymoses
d) dyscrasia
e) autologous transfusion
b) edema
IgM, IgG, IgA, IgD, IgE:
a) megakaryocytes
b) eosinophils
c) neutrophils
d) stem cells
e) immunoglobulins
e) immunoglobulins
Symptoms of disease return:
a) palliative
b) relapse
c) hemoglobinopathy
d) remission
e) spherocytosis
b) relapse
Relieving symptoms, but not curing disease:
a) coagulopathy
b) hemostasis
c) hematocrit
d) palliative
e) myelopoiesis
d) palliative
Orange-yellow pigment in bile; formed by the breakdown of hemoglobin
bilirubin
Blood protein that maintains the proper amount of water in the blood
albumin
White blood cell containing granules that stain red; associated with allergic reactions
eosinophil
Blood clotting
coagulation
Method of separating serum proteins by electrical charge
electrophoresis
Foreign substance that stimulates the production of an antibody
antigen
Red blood cell
erythrocyte
Change in structure and function of a cell as it matures
differentiation
White blood cell containing granules that stain blue; associated with release of histamine and heparin
basophil
Hormone secreted by the kidneys that stimulates red blood cell formation
erythropoietin
Immunoglobulin produced by lymphocytes to combat specific antigens
antibody
Protein threads that form the basis of a blood clot
fibrin
Monocyte that migrates from the blood to tissue spaces; a phagocyte
macrophage
Response of the immune system to foreign invasion
immune reaction
Mononuclear leukocyte that produces antibodies
lymphocyte
Anticoagulant found in blood and tissue cells
heparin
Destruction or breakdown of blood
hemolysis
Liquid portion of the blood
plasma
Blood protein containing iron
hemoglobin
Plasma protein that is converted to fibrin in the clotting process
fibrinogen
White blood cell with numerous dark-staining granules; neutrophil, basophil, and eosinophil
granulocyte
Plasma proteins; alpha, beta, and gamma
globulins
White blood cell containing granules and formed in bone marrow
neutrophil
Small blood fragment that collects at sites of injury to begin the clotting process
platelet (thrombocyte)
Unspecialized cell that gives rise to mature, specialized forms; found in bone marrow
hematopoietic stem cell
Removal of plasma from withdrawn blood by centrifuge
plasmapheresis
Plasma minus clotting proteins and cells
serum
Protein with antibody activity; IgC, IgA, IgM, IgD, and IgE are examples
immunoglobulin
Immature erythrocyte
reticulocyte
White blood cell with dark-staining blue granules; releases heparin and histamine
basophil
Pertaining to a deficiency in colour (of red blood cells)
hypochromic
White blood cell with dark-staining red granules; elevated in allergic reactions
eosinophil
Disorder marked by abnormality in hemoglobin
hemoglobinopathy
Destruction or breakdown of blood (red blood cells)
hemolysis
Study of cells
cytology
Percentage of red blood cells in a volume of blood
hematocrit
Disorder or disease of clotting
coagulopathy
Deficiency of red blood cells
erythrocytopenia
Substance that stops blood clotting
anticoagulant
Deficiency of white blood cells
leukocytopenia
Immature bone marrow cell
myeloblast
Study of the shape (of cells)
morphology
Deficiency of neutrophils
neutropenia
Abnormal formation of bone marrow
myelodisplasia
White blood cell with one large nucleus
monocyte
Cell that eats or swallows bacteria and debris
phagocyte
Deficiency of iron
sideropenia
Deficiency of platelets
thrombocytopenia